| Customization: | Available |
|---|---|
| After-sales Service: | Communicate with Us |
| Warranty: | Communicate with Us |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
LORK is a special stainless steel manufacturer with 20 years of manufacturing experience.
13-8 PH is a martensitic precipitation-hardening stainless steel. This alloy is double melted in a Vacuum Induction Furnace (VIM) followed by Consumable Electrode Vacuum Melt (CEVM or VAR); or in some cases, 2nd melt is by Electroslag Remelting (ESR) as specified by consumer. It exhibits excellent strength, high hardness, superior toughness, and good corrosion resistance. Good transverse toughness properties are achieved by tight chemical composition control, low carbon content, and vacuum melting. 13-8 PH steel provides a wide range of properties through a single precipitation hardening heat treatment. It is weldable; inert gas shielding with Helium is preferred. Corrosion resistance is similar to 304 Stainless, with greatest resistance in the fully hardened conditions.
Precipitation Hardening Stainless Steel 13-8PH Applications
| Carbon | 0.07 max |
| Manganese | 1.00 max |
| Phosphorus | 0.040 max |
| Sulfur | 0.030 max |
| Silicon | 1.00 max |
| Chromium | 14.00 - 15.50 |
| Nickel | 3.50 - 5.50 |
| Copper | 2.50 - 4.50 |
| Columbium plus Tantalum | 0.15 - 0.45 |
| Condition | Tensile | Yield 0.2% offset | Elongation (%in 2") | Reduction of Area | Brinell Hardness | Rockwell Hardness |
| Annealed | 363 Bhn | C33 | ||||
| H900 | 190,000 psi | 170,000 psi | 6% | 15% | 388 Bhn | C40 |
| H1025 | 155,000 psi | 145,000 psi | 8% | 27% | 331 Bhn | C35 |
| H1075 | 145,000 psi | 125,000 psi | 9% | 28% | 311 Bhn | C32 |
| H1150 | 135,000 psi | 105,000 psi | 11% | 30% | 277 Bhn | C28 |
| H1150-M | 115,000 psi | 75,000 psi | 14% | 35% | 255 Bhn | C25 |
| 13-8PH stainless steel profile sizes and specifications | |
| Grade | AMS 5629/UNS S13800/13-8PH |
| Specification | EN, DIN, JIS, ASTM, BS, ASME, AISI, ISO |
| Standard | ASTM A276/ASME SA276, ASTM A479/ASME SA479 & ASTM A164/ASME SA164 . |
| Stainless steel round Bar | Diameter: 2mm - 600mm |
| Stainless steel bright Bar | Diameter: 2mm - 600mm |
| Stainless steel hex Bar | Dimension: 6mm - 80mm |
| Stainless steel square bar | Dimension: 3.0 - 180mm |
| Stainless steel flat bar | Thickness: 0.5mm - 200mm, Width: 1.5mm - 250 mm |
| Stainless steel angle bar | as requirements |
| Length | Normally 6m, or produce as requirements |
| Surface | Black, Bright. Peeled and Polished, Solution annealed. |
| Delivery condition | cold drawn, hot rolled, forged, grinding, centerless grinding |
| Tolerance | H8, H9, H10, H11, H12, H13,K9, K10, K11, K12 or as per clients' requirements |
Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .
Q2: Can I have free sample before making orders?
){kind=link}